integrity

Confidential Consortium Framework

Hardware-based attestation and intrusion detection app for Android. It provides both local verification with another Android device via QR codes and optional scheduled server-based verification with support for alert emails. It uses hardware-backed keys and attestation support as the foundation and chains trust to the app for software checks.

Linux Kernel Runtime Guard

An admission controller that integrates Container Image Signature Verification into a Kubernetes cluster

Some Android environment detection examples

return an md5sum of a given file

Trusted Computing based services supporting TPM provisioning and supply chain validation concepts. #nsacyber

Build websites with easy. HTML as Entry Point. Supports Markdown, Eta, EJS, Handlebars, Nunjucks, Pug, Twig templates "out of the box".

SHA-3 and Keccak checksum utility

FPC enables Confidential Chaincode Execution for Hyperledger Fabric using Intel SGX.

attestation.app remote attestation server. Server code for use with the Auditor app: https://github.com/GrapheneOS/Auditor. It provides two services: submission of attestation data samples and a remote attestation implementation with email alerts to go along with the local implementation based on QR code scanning in the app.

Your users download a 4GB AI model, the connection drops at 3.8GB, verifyfetch resumes from 3.8GB and verifies every byte. Drop-in integrity verification for Transformers.js, WebLLM, and any large file in the browser.

INACTIVE - SRI Hash Generator

2key-ratchet is an implementation of a Double Ratchet protocol and X3DH in TypeScript utilizing WebCrypto.

File Integrity Manager -

Linux kernel integrity monitor for detecting syscall hooking

Android Security Toolkit & Framework

OpenEmbedded layer for the use cases on secure boot, integrity and encryption

Cairo STARK proof verifier for Starknet

Keccak-family hashing library